m2-internship/libunwind-eh_elf
1
0
Fork 0
mirror of https://github.com/tobast/libunwind-eh_elf.git synced 2024-11-22 15:47:37 +01:00
Code Issues Releases Activity

Fix merge-conflict.

Browse source 
2005/05/17 14:14:23-07:00 hp.com!davidm
(check_static_to_scratch): Check contents of AR.EC.

(Logical change 1.293)
This commit is contained in:
hp.com!davidm 2005-05-17 21:28:19 +00:00
parent 8a1e0a2bcd
commit 4f8a2291b4
1 changed files with 11 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

13
tests/Gia64-test-nat.c
View file

@ -1,5 +1,5 @@
/* libunwind - a platform-independent unwind library
Copyright (C) 2005 Hewlett-Packard Co
Copyright (C) 2004-2005 Hewlett-Packard Co
Contributed by David Mosberger-Tang <davidm@hpl.hp.com>
This file is part of libunwind.
@ -420,7 +420,7 @@ check_static_to_mem5 (unw_cursor_t *c, unw_word_t *vals)
static unw_word_t *
check_static_to_scratch (unw_cursor_t *c, unw_word_t *vals)
{
unw_word_t r[4], nat[4];
unw_word_t r[4], nat[4], ec, expected;
unw_fpreg_t f4;
int i, ret;
@ -484,6 +484,15 @@ check_static_to_scratch (unw_cursor_t *c, unw_word_t *vals)
panic ("%s: f4=%016lx.%016lx instead of %lx!\n",
__FUNCTION__, f4.raw.bits[1], f4.raw.bits[0], r[0]);
}
if ((unw_get_reg (c, UNW_IA64_AR_EC, &ec)) < 0)
panic ("%s: failed to read register ar.ec, error=%d\n", __FUNCTION__, ret);
expected = vals[0] & 0x3f;
if (ec != expected)
panic ("%s: ar.ec=%016lx instead of %016lx!\n",
__FUNCTION__, ec, expected);
return vals;
}